Zomplog upload_files.php file upload

zomplog-uploadfiles-file-upload (36872)

Medium Risk

Description:

Zomplog could allow a remote attacker to upload arbitrary PHP files, caused by improper validation of file extensions by the upload_files.php script. A remote attacker could exploit this vulnerability to upload a malicious PHP file, which could allow the attacker to execute arbitrary PHP code on the vulnerable system.

*CVSS:

Base Score:	6
Access Vector:	Network
Access Complexity:	Medium
Authentication:	Single
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial
Temporal Score:	5.1
Exploitability:	Proof-of-Concept
Remediation Level:	Unavailable
Report Confidence:	Uncorroborated

Consequences:

Gain Access

Remedy:

Zomplog customers should contact Zomplog support for upgrade or patch information. See References.

References:

• Zomplog Web site: Zomplog Blogging Made Easy Free Weblog Tool.
• BID-25861: Zomplog admin/upload_files.php Unauthorized Access Vulnerability
• CVE-2007-5231: Unrestricted file upload vulnerability in admin/upload_files.php in Zomplog 3.8.1 and earlier allows remote authenticated administrators to upload and execute arbitrary .php files by sending a modified MIME type. NOTE: this can be exploited by unauthenticated attackers by leveraging CVE-2007-5230.
• SA27028: Zomplog File Upload Two Vulnerabilities

Platforms Affected:

• Zomplog Zomplog 3.8.1 and prior

Reported:

Sep 28, 2007

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For corrections or additions please email xforce@iss.net

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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